Effects of Gypsum and Zeolite on Nutrient Uptake and Shallot (Allium ascalonium L.) Growth on Irrigated Saline Entisol. j Trop. Soils [Internet]. 2019 May 31 [cited 2025 Nov. 17];24(2):73-81. Available from: https://journal.unila.ac.id/index.php/tropicalsoil/article/view/368